I'm just wandering when can I safely use Mongoid.override_database.
If I use it inside Sidekiq worker is DB going to be changed only for the worked which has called the override_database method?
How about using it in standard Rails controller? Is there any situation where it shouldn't be used (where it could cause problems)?
At first I've used .with(database: 'xyz') when I needed to change the DB, but then I've found out that it doesn't work on relational fields...
